Format Legality
Pre-release Legal
Tiny Leaders Legal
Magic Duels Legal
Canadian Highlander Legal
Vintage Legal
Modern Legal
Arena Legal
Standard Legal
Leviathan Legal
Legacy Legal
Brawl Legal
1v1 Commander Legal
Duel Commander Legal
Oathbreaker Legal
Unformat Legal
Casual Legal
Commander / EDH Legal

Printings View all

Set Rarity
Core Set 2019 (M19) Mythic Rare
Masterpiece Series: Amonkhet Invocations (AKHMPS) Mythic Rare
Magic 2013 (M13) Mythic Rare

Combos Browse all



You may cast nonland cards from your hand without paying their mana costs.

Omniscience Discussion

cHaXEnd on Oloro, Silent Observer

13 hours ago

Regrettably Enter the Infinite combined with Omniscience is my win condition.I do kinda want a lower cmc wi condition but not sure what I'd run

Long_Con on Not All Who Wander are Lost...

22 hours ago

What kinds of things would you arrange for a big win? How about Show and Tell and Omniscience ?

smleger on Ur-Dragon Death From Above

1 day ago

Nicol Bolas is a good card thatès about $4.00. Omniscience can save you mana for Ur and other dragon abilities ($5.00 - $6.00)

Long_Con on cEDH Fblthp

1 day ago

I'm also building one of these decks. When you havge time, I'd love to hear some of the combos and synergies you have in mind. My first thought was putting Show and Tell and Omniscience in your hand, while arranging the top cards of the library with plenty of card draw and extra turns.

Spirits on Kaalia of the Cruel

2 days ago

Hey LordKunai,

Here's some recommendations, budget conscious where I can be.

Lightning Greaves is a critical component of Kaalia of the Vast , I play multiple tutors for it, like Steelshaper's Gift and Stoneforge Mystic . Lightning Greaves is a must, if you can't connect a Haste Kaalia of the Vast swing your going to have a bad time.

Gisela, Blade of Goldnight is a staple, the double ended effect is really the key. She is a bit pricey, so I'll offer some other options tool.

Angel of Despair , I believe is $0.25, another key removal for any permanent! like an Omniscience and drop her in off of an opponents Show and Tell . #Winning

Lands are important, but expensive, Blood Crypt because it's both a Swamp and Mountain is good, Godless Shrine same idea but Plains . Works with the check lands like Isolated Chapel .

Anguished Unmaking & Path to Exile good removal if you have, expensive to buy elsewise. Utter End & Mortify are cheaper alternatives but still exceptional removal spells.

Battlefield Forge is cheap and gives good color indexing. Diabolic Tutor is still okay at CMC4 and very inexpensive to all the reprinting of this tutor.

I would try and hone in on a desired goal and synergize around that. Mine is Kiki-Jiki, Mirror Breaker and Restoration Angel , Land Destruction / Indestructible, Liliana's Contract / Shadowborn Apostle type decks, Worldgorger Dragon , Extra Combat Phases.

You have a little bit of Legendary sub-theme, some protecting yourself and Kaalia of the Vast sub-theme Magus of the Moat / Boros Charm , some recursion with Phyrexian Reclamation . You've got a very strong base of cards, once you pick a synergy, you definitely want to synergize around those core abilities.

You have lots of great cards, and I bet it's extremely fun to play! The Signet's are good, Talisman of Indulgence is cheap and better, I also feel like in most situations Fellwar Stone is better than the signet too. But because of the cost of the other mana sources, augmenting with Signets is a fantastic idea.

I don't like Subterranean Tremors , small ground walkers should matter too much to you, and all of your ramp comes from artifacts so destroying those is not a great idea. If your getting a Lizard, something is off the rails. Something like Vandalblast is better for Artifact control.

Never been a fan of Rogue's Passage , CMC5 for unblockable is too much, perhaps try something like Shizo, Death's Storehouse .

Crackling Doom another card that gets around indestructible, but so do things like Utter End or Anguished Unmaking . Crackling Doom is very unlikely to get what you really need it to solve.

Chancellor of the Annex doesn't seem strong enough for the CMC7, or Stax enough. Odric, Lunarch Marshal seems a little out of place, the A/D/D are pretty tough on their own, if you have enough where engaging Odric, Lunarch Marshal to multiply their abilities you should be winning anyway without him.

Archangel Avacyn  Flip is similar to Angelic Guardian but a little more versatile.

Sneak Attack another way to cheat things in, similar to Quicksilver Amulet .

I don't see anything out of place here, other than some of my comments.

Adarkar Valkyrie has many infinite combos (like infinite combat with Aurelia, the Warleader ) for example. I have a bunch under my Alternative Synergies Considered if your interested. She's powerful, can establish some combos, and fits the build in a budget format.

SenatorDickWeed on Cycleville

4 days ago

Then i'd advise you not to look at my list for inspiration since it's by far my most competitive deck. A turn two win would be achieved through the Show and Tell into Omniscience into Enter the Infinite combo with an island and a Sol Ring in your opening hand.

saluma on Knock off teferi’s protection?

1 week ago

Terra Eternal dont work cuz it gives your opponents lands Indestructible aswell. Sylvan Awakening for green and Elspeth, Knight-Errant 's ult i guess for white. Omniscience ? for blue?

GhostChieftain on Jodah

1 week ago

I know it is pricey, but Academy Rector would be amazing to help cheat out Omniscience . You could also potentially get value out of Perplex since you can either use it as a soft counterspell or as a tutor for Show and Tell

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Omniscience occurrence in decks from the last year

Commander / EDH:

All decks: 0.04%

Blue: 0.21%